Sunday, April 8, 2012

The Derivative Way of DNA's Character

       Deoxyribonucleic acid (DNA) or gene is the genetic material that determines the nature of living things in a way to synthesize protein. In here, we know that  DNA is the genetic material that carries genetic information from one cell to other cell and from one generation to the next generation. Moreover, DNA is chemical compound which composed of sugars, phosphates, nitrogen bases. For each DNA of sugars and phosphates molecules is arranged the same, but different nitrogenous bases. Sequence of nitrogen bases that make up DNA to distinguish DNA from other. So, the genetic information contained in the DNA depends on the sequence of nitrogen bases are arranged. The genetic information contained in the from of DNA that code complied by three or four nitrogen bases that exist.
    Then, delivery of the genetic code (protein synthesis) begins with the transcription of DNA into molecules of RNA (Ribonucleic acid) molecules. In the process of transcription, the enzyme polymerase to synthesizes RNA molecules. RNA molecules are synthesized from the DNA molecule serve as a carrier of genetic information are called messenger RNA (mRNA). Furthermore, mRNA was translated (translation) into a series of amino acids which then form proteins. Some of these proteins function of various body tissues, such as muscle, skin, hair, etc. While some of others are enzymatic proteins that play a role in the process anabolism and catabolism.
    On other hand, Kazuo Murakami, Ph.D from Japan said that DNA in each of our cell it is same. All of it consists of about 3-5 billion genetic codes. In other words, hair genes similar to genes of bone. Although, the shape and function of DNA is different but the same constituent. All that happens, because the genetic order is in the cell nucleus that is very smart ordered to share the work, there are cells that form the bone tissue, brain tissue, heart, lungs, until the network toenails. So, genes on the part of the body are the same in accordance with the order to produce chemical substances in accordance with the need to establish certain parts of the human body.
    In conclusion, the genetic information contained in the DNA depends on the sequence of nitrogen bases are arranged and DNA in the cell are the same only different in the form and function of cells or tissue to distinguish what would be in the form.

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